1899406912

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{2282941}}^1$

素因数の和:2282966

約数の個数: 28

約数和(自身を含む): 4059070876

約数和(自身を除く): 2159663964

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 2282941, 4565882, 9131764, 18263528, 29678233, 36527056, 59356466, 73054112, 118712932, 146108224, 237425864, 474851728, 949703456, 1899406912]

約数ペア:

[(1, 1899406912), (2, 949703456), (4, 474851728), (8, 237425864), (13, 146108224), (16, 118712932), (26, 73054112), (32, 59356466), (52, 36527056), (64, 29678233), (104, 18263528), (208, 9131764), (416, 4565882), (832, 2282941)]